Multi industry Drive Carrier Assembly

The planetary carrier assembly disassembly is a core load-bearing and power transmission part of the transmission system, and becomes a key configuration for high-end heavy-load transmission equipment by virtue of its unique structural design and excellent performance. Its core advantages are highlighted as compact structure with stable support and excellent load-bearing performance: it adopts an integral double-support structure, which significantly compresses the radial installation size. After high-precision CNC machining, the parallelism error of the support surface is ≤0.03mm, the radial runout is controlled within 0.02mm, and the operation stability is improved by more than 40% compared with traditional models; 42CrMo alloy steel is used for integral forging, and the key stress areas reach HB260-290 hardness through quenching and tempering treatment, the rated torque bearing capacity is 30% higher than that of ordinary planetary carrier assemblies, which can reliably resist hea…